Tools · Dropzone weather · Toscana

WEATHER FIRENZE

Skydive Dream · tandem exit altitude 4000 m. Wind, gusts, cloud and visibility hour-by-hour with 4-model ensemble confidence, plus 7-day daily outlook. Designed to decide whether driving to the dropzone is worth it.

Data updated at: 14:26:50 on 19/09/2026(updated just now)
Open-Meteo · best-match + 4-model ensemble confidence · recomputed every 30 min
Now · 15:00
40/100
Borderline conditions
Cloud below exit
Wind
2.5 m/s
NE
Gust
4.0 m/s
Low cloud
66%
~1388 m
Rain
0%
0.0 mm
Visibility
41 km
Temp.
27°
feels 28°
HourScoreWindGustCloudBaseRainVis.Temp.Conf.
SAT 19 · 15:00402.5 m/s NE4.0 m/s
L
66
M
61
H
0
1388 m0%41 km27°●●●
SAT 19 · 16:00402.4 m/s NE4.1 m/s
L
74
M
0
H
0
1338 m0%41 km27°●●●
SAT 19 · 17:001002.3 m/s NE4.4 m/s
L
0
M
0
H
0
0%41 km27°●●●
SAT 19 · 18:001002.3 m/s NE4.4 m/s
L
0
M
0
H
0
0%41 km27°●●●
SUN 20 · 08:0001.1 m/s SE2.3 m/s
L
59
M
0
H
0
50 m0%1 km15°●●●
SUN 20 · 09:001000.9 m/s S2.0 m/s
L
0
M
0
H
0
0%26 km19°●●●
SUN 20 · 10:001000.4 m/s S1.7 m/s
L
0
M
0
H
0
0%38 km23°●●●
SUN 20 · 11:001001.0 m/s N2.2 m/s
L
0
M
0
H
0
0%40 km25°●●●
SUN 20 · 12:001002.2 m/s N4.5 m/s
L
0
M
0
H
0
0%41 km27°●●●
SUN 20 · 13:00752.6 m/s N4.7 m/s
L
0
M
0
H
100
0%42 km28°●●●
SUN 20 · 14:00752.3 m/s N4.2 m/s
L
0
M
0
H
100
0%42 km29°●●●
SUN 20 · 15:00752.4 m/s N3.5 m/s
L
0
M
0
H
100
0%43 km29°●●●
SUN 20 · 16:001002.5 m/s N3.9 m/s
L
0
M
0
H
0
0%43 km29°●●●
SUN 20 · 17:001002.3 m/s N4.0 m/s
L
0
M
0
H
0
0%43 km29°●●●
SUN 20 · 18:001002.0 m/s N3.9 m/s
L
0
M
0
H
0
0%43 km29°●●●
MON 21 · 08:00751.0 m/s SE2.1 m/s
L
0
M
0
H
100
0%18 km15°●●●
MON 21 · 09:00750.5 m/s SE1.7 m/s
L
0
M
0
H
100
0%29 km18°●●●
MON 21 · 10:00750.5 m/s SO1.3 m/s
L
0
M
0
H
100
0%41 km22°●●●
MON 21 · 11:001000.8 m/s O1.9 m/s
L
0
M
0
H
42
0%41 km24°●●●
MON 21 · 12:001001.0 m/s O2.5 m/s
L
0
M
0
H
87
0%42 km26°●●●
MON 21 · 13:001000.9 m/s NO2.8 m/s
L
0
M
0
H
27
0%42 km28°●●●
MON 21 · 14:001000.8 m/s NO2.9 m/s
L
0
M
0
H
70
0%42 km29°●●●

Best jumpable windows · 7 days

2-hour windows with average score ≥ 60, ordered chronologically.

SAT 19
08:00 → 10:00
Avg score: 100/100
SAT 19
10:00 → 12:00
Avg score: 100/100
SAT 19
17:00 → 19:00
Avg score: 100/100
SUN 20
09:00 → 11:00
Avg score: 100/100
SUN 20
11:00 → 13:00
Avg score: 100/100
Show daily summary · 7 days
SAT 19
78
27° / 17°
W: 3 m/sG: 4 m/sR: 0.0 mm (30%)
Window: 08:00
SUN 20
84
29° / 15°
W: 3 m/sG: 5 m/sR: 0.0 mm (0%)
Window: 09:00
MON 21
91
30° / 15°
W: 2 m/sG: 4 m/sR: 0.0 mm (0%)
Window: 11:00
TUE 22
97
28° / 16°
W: 4 m/sG: 9 m/sR: 0.0 mm (0%)
Window: 08:00
WED 23
100
27° / 14°
W: 1 m/sG: 3 m/sR: 0.0 mm (1%)
Window: 08:00
THU 24
24
25° / 17°
W: 3 m/sG: 10 m/sR: 3.3 mm (30%)
Window: 17:00
FRI 25
100
27° / 12°
W: 3 m/sG: 6 m/sR: 0.0 mm (22%)
Window: 08:00
⚠️ The forecast never replaces the jumpmaster's briefing. ICON-EU + AROME + ECMWF + GFS are high-resolution models, but on complex orography (Alps, Adriatic coast) they may miss reality by a factor. Always verify with the dropzone before driving over.
Legend · jumpability score
70+
Jumpable 70–100
Comfortable operating conditions, including for students and tandems.
40+
Borderline 40–69
On the edge — tight wind or cloud. Often no students; sport jumpers with caution.
0+
No-go 0–39
Extreme wind, gusts, storms, cloud below exit, or visibility below threshold.
The score combines surface wind, gusts, upper-level wind, cloud vs DZ exit altitude, CAPE (storms), rain in the next 2 hours and visibility. Operational thresholds, not meteorological. How the models work ↗
Data sources · weather
Data updated at: 14:26:50 on 19/09/2026

Forecasts are recomputed every 30 minutes. The Quota 4000 cron job pre-warms the cache every 3 hours. ICON-EU and AROME refresh every 6h, ECMWF every 12h, GFS every 6h.

Forecast from Open-Meteo (free aggregator of numerical weather prediction models). Models combined: ICON-EU (DWD), ECMWF IFS, AROME France HD (Météo-France), GFS (NOAA). Dropzone coordinates from Quota 4000 database, ENAC-certified schools. How the models work ↗

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